Murray Barrett
Principal Investigator
+65 6516 2983
Murray Barrett


  • R.Kaewuam, A. Roy, T.R. Tan, K. J. Arnold, M.D. Barrett. (2017). Laser Spectroscopy of 176 Lu +. J. Mod. Opt.
  • Z.Zhang, Churn Hui Lee, K.Ravi, K. J. Arnold, Stuart J. Masson, Scott A. Parkins, M.D. Barrett. (2017). Nonequilibrium phase transition in a spin-1 Dicke model. Optica 424-429
  • K. J. Arnold, A. Roy, E.J.P. Barrios, S.Wang, M.D. Barrett. (2016). Observation of the 1 S 0 to 3 D 1 clock transition in 175 Lu+. Phys. Rev. A 052512
  • K. J. Arnold, M.D. Barrett. (2016). Suppression of Clock Shifts at Magnetic Field Insensitive Points. Phys. Rev. Lett. 160801
  • E.J.P. Barrios, K. J. Arnold, Elnur Hajiyev, S. G. Porsev, V. A. Dzuba, U. I. Safranova, M. S. Safranova, M.D. Barrett. (2016). Atomic properties of Lu+. Phys. Rev. A 93 042112
  • K. J. Arnold, Hajiyev, Elnur, Paez, Eduardo, Lee, Chern Hui, M.D. Barrett, Bollinger, John. (2015). Prospects for atomic clocks based on large ion crystals. Phys. Rev. A 92 32108
  • Nicholson, T. L., Campbell, S. L., Hutson, R. B., Marti, G. E., Bloom, B. J., McNally, R. L., Zhang, W., M.D. Barrett, Safronova, M. S., Strouse, G. F., Tew, W. L., Ye, J.. (2015). Systematic evaluation of an atomic clock at 2 x 10 (-18) total uncertainty. Nature Communications 6 6896
  • T. L. Nicholson, S. L. Campbell, R. B. Hutson, G. E. Marti, B. J. Bloom, R. L. McNally, W. Zhang, M.D. Barrett, M. S. Safronova, G. F. Strouse, W. L. Tew, J. Ye. (2015). Systematic evaluation of an atomic clock at 2e-18 total uncertainty. Nature Communications 6 6896
  • M.D. Barrett. (2015). Developing a field independent frequency reference.. New J. Phys. 17 053024
  • M.P. Baden, K. J. Arnold, Arne L. Grimsmo, Scott Parkins, M.D. Barrett. (2014). Realization of the Dicke model using cavity-assisted Raman transitions. Phys. Rev. Lett. 020408
  • N.C. Lewty, B.L. Chuah, R. Cazan, M.D. Barrett, B. K. Sahoo. (2013). Experimental determination of the nuclear magnetic octupole moment of $^{137}$Ba$^+$ ion. Phys. Rev. A 012518
  • B. K. Sahoo, M.D. Barrett, B. P. Das. (2013). Reliability test for the experimental results of electric quadrupole hyperfine structure constants and new assessment of nuclear quadrupole moments in $^{135,137}$Ba. Phys. Rev. A 87 042506
  • B.L. Chuah, N.C. Lewty, R. Cazan, M.D. Barrett. (2013). Sub-Doppler Cavity Cooling Beyond The Lamb-Dicke Limit. Phys. Rev. A 043420
  • K. J. Arnold, M.P. Baden, M.D. Barrett. (2012). Self-Organization Threshold Scaling For Thermal Atoms. Phys. Rev. Lett. 109 153002
  • A. Roy, S. J. Bah, M.D. Barrett. (2012). Trapping and detection of single atoms using a spherical mirror. New J. Phys. 093007
  • N.C. Lewty, B.L. Chuah, R. Cazan, B. K. Sahoo, M.D. Barrett. (2012). Spectroscopy on a single trapped 137Ba+ ion for nuclear magnetic octupole moment determination. Optics Express 20 21379
  • Le Huy Nguyen, A. Kalev, M.D. Barrett, B.-G. Englert. (2012). Micromotion in trapped atom-ion systems. Phys. Rev. A 85 052718
  • A. Roy, M.D. Barrett. (2011). Fabrication of Glass Micro-Cavities for Cavity QED Experiments. Applied Physics Letters 99 171112
  • K. J. Arnold, M.P. Baden, M.D. Barrett. (2011). Collective Cavity QED with Multiple Atomic Levels. Phys. Rev. A 84 033843
  • B.L. Chuah, N.C. Lewty, M.D. Barrett. (2011). State detection using coherent Raman repumping and two-color Raman transfers. Phys. Rev. A 84 013411
  • K. J. Arnold, M.D. Barrett. (2011). All-Optical BEC in a 1.06 ?m dipole trap. Optics Comm. 13 3288-3291